llama2
llama2
22-04-2015
Mathematics
Answered
Prove sin^2x + cos^2x = 1
Answer :
Panoyin
Panoyin
22-04-2015
sin²x + cos²x = 1
0.0002467198171x + 0.9997532802 = 1
x = 1
Answer Link
VIEW ALL ANSWERS ( 29+ )
Other Questions
Dant is paraphrasing from a paragraph of an article for a post on her blog Which of the following strategies is least likely to introduce plagiarism? A. She rea
Pharoah provides environmentally friendly lawn services for homeowners. Its operating costs are as follows. Depreciation (straight-line) $1,500 per month Advert
the laredo sector of the u.s border patrol is
OMARK FOR REVIEW76. When should hand antiseptics be used?O When handwashing stations are not availableBefore drying hands to remove excess soapO After handling
Effect of increase in heat from temperature range of 50 to 100 on iron
The science of learning identified four key elements to successful learning. Which one is NOT included?A. Children learn best when they are mentally active.B. C
32. The soldier climbed the mountain carefullyA. descendedB. circledC. fell offD. looked upPART BLITERATUREFrom the options lettered A to D, choose the one that
Suppose that the amount of time it takes to process insurance claims is normally distributed with a mean of 12 weeks and a variance of 9 weeks. What is the prob
Drag each label to the correct location on the equation. Each label can be used more than once, but not all labels will be used.Write the standard form of the e
A growing trend today is mobile banking. In fact, nearly two-thirds of the nation's biggest banks now let customers make deposits by taking a photo of the check
The quotient of a number and ten increased by five
Rewrite 3/100 as the sum of unit fractions
Which particle has a mass of approximately 1 atomic mass unit? A) an alpha particle B) a beta particle C) an electron D) a neutron
What is the measure of the missing angle? A. 20° B. 50° C. 60° D. 40°
A divorce case would most likely be assigned to a court with which jurisdiction? a court of civil jurisdiction a court of original jurisdiction a court of limit
What is the area of an equilateral triangle with an apothem of 6cm
What was the result of the U.S. Senate's refusal to approve the Treaty of Versailles?
Which of the following is true of Nixon's foreign policy? A. He was a strong supporter of isolationism. B. He encouraged arms build-up and did not support estab
5 to the 2 power times 5 to the third power?
What did the court cases of Griswold v. Connecticut and Roe v. Wade have in common? Civil Rights cases states' rights cases discrimination cases reproductive ri